Dr. Suresh SAGADEVAN is working as an Associate Professor and Head of International affairs in Nanotechnology & Catalysis Research Centre, University of Malaya, Malaysia. He has shown an exemplary role by actively participating in professional bodies, government agencies, and other bodies. He was also invited as a committee member of many scientific associations. He has been a recognized reviewer for many reputed journals. Indeed, he is working in various fields such as Nanofabrication, functional Materials, graphene, polymeric nanocomposite, thin films for solar cells, supercapacitors, optoelectronics, photocatalytic, and biosensor applications.